We don't really understand it.

Prince Harry and Prince William have always seems like brothers that get along like a house on fire. I mean, they have no doubt had brotherly squabbles growing up, but in public, they always seem like they have a laugh and get on really well together. That's why it's surprising to hear that they fell out for this reason. According to the Katie Nicholl from Vanity Fair, William felt out with Harry because he "wasn't rolling out the red carpet for Meghan following their engagement." Like... what? "They had a bit of a fall out which was only resolved when Charles stepped in and asked William to make an effort.  That’s when the Cambridges invited the Sussexes to spend Christmas with them," the publication said. Apparently, there has been tension between the brother and it was only resolved when Prince Charles stepped in. This comes after rumours that the Duke and Duchess of Cambridge and the Duke and Duchess of Sussex haven't been getting on as Meghan and Harry will soon move out of Kensington Palace.